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Variety traits

Yield

Yield is the volume of produce obtained per unit area, reflecting the realization of a variety's genetic potential under specific growing conditions.

Mentioned in descriptions 67 000 varieties reference book.

A variety's yield represents the volume of produce harvested per unit area and is categorized into potential, projected, biological, and actual yield. It manifests as the result of the plant's genetic capabilities being realized, limited by external environmental conditions and the effectiveness of applied agricultural practices.

This indicator depends on the suitability of the variety to soil and climatic conditions, the level of agronomy, the quality of preceding crops, and genotype stability. Assessing yield structure includes an analysis of stand density, tillering, number of grains or tubers, and thousand kernel weight, which allows for the determination of productivity formation factors.

For accurate variety comparison during variety trials, indicators are adjusted to standard moisture content and correlated with a control variety standard. When selecting a variety, ecological plasticity, yield variability across different years, and statistical significance of data, expressed through the least significant difference, are taken into account.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

Sleipnir

Active

Phleum pratense L. · Timothy grass

RO
3 records

Ruidera

Active

Cucumis melo L. · Melon

NL
3 records

Teamplay

Active

Poa pratensis L. · Kentucky bluegrass

DE
3 records

Tayberry

Active

Rubus L. · Blackberry

NL
7 records

Tereza

Active

Medicago sativa L. · Alfalfa

CZ
4 records

Tampa

Active

Festuca pratensis Huds. · Meadow fescue

CZ
3 records

Rigel

Protection expired

Phleum pratense L. · Timothy grass

FI
4 records

Scorpio

Active

Solanum melongena L. · Eggplant

NL
3 records

Ricco

Active

Triticum durum Desf. · Durum wheat

IT
3 records

SW Stratos

Terminated

Brassica napus var. napus · Rapeseed

SE
3 records

Szilaj

Active

x Triticosecale Wittm. ex A. Camus · Triticale

HU
3 records

Hordeum vulgare L. · Barley

FI
4 records

Sylfonia

Active

Glycine max (L.) Merr. · Soybean

RO
3 records

Svenno

Active

Triticum aestivum L. · Bread wheat

SE
3 records

Red Star

Active

Vaccinium macrocarpon Aiton · American cranberry

SE
3 records

Red Gold

Active

Prunus persica (L.) Batsch · Peach

NL
3 records

SR 704495

Terminated

Brassica napus var. napus · Rapeseed

DE
3 records

Radur

Active

Triticum durum Desf. · Durum wheat

HU
3 records

Daucus carota L. · Carrot

NL
3 records

Raunis

Active

Trifolium pratense L. · Red clover

LV
3 records

PX140

Terminated

Brassica napus var. napus · Rapeseed

DK
3 records